Math Attack II

Find the couples between numbers and operations. Prove your mind with this game. You need to be fast and smart to beat the time!

Instructions:
The main goal of the game is clear all the pieces finding the valid operations.
For this you need:
1- Select the number A.
2- Select the operator (+,-,/,*).
3- Select the number B.
4- Select the result.
Note:If you want to cancel the operation press the "Cancel" Button